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<FONT color="green">001</FONT>    package org.hackystat.sensorbase.uricache;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.io.Serializable;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.util.Comparator;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    /**<a name="line.6"></a>
<FONT color="green">007</FONT>     * Compares two caches creation time by using time saved in the description.<a name="line.7"></a>
<FONT color="green">008</FONT>     * <a name="line.8"></a>
<FONT color="green">009</FONT>     * @author Pavel Senin.<a name="line.9"></a>
<FONT color="green">010</FONT>     * <a name="line.10"></a>
<FONT color="green">011</FONT>     */<a name="line.11"></a>
<FONT color="green">012</FONT>    public class UriCacheDescriptionTimeComparator implements Comparator&lt;UriCacheDescription&gt;,<a name="line.12"></a>
<FONT color="green">013</FONT>        Serializable {<a name="line.13"></a>
<FONT color="green">014</FONT>    <a name="line.14"></a>
<FONT color="green">015</FONT>      /**<a name="line.15"></a>
<FONT color="green">016</FONT>       * fancy Eclipse serial number.<a name="line.16"></a>
<FONT color="green">017</FONT>       */<a name="line.17"></a>
<FONT color="green">018</FONT>      private static final long serialVersionUID = -2848820550774349045L;<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>      /**<a name="line.20"></a>
<FONT color="green">021</FONT>       * Compares two caches creation time by using time saved in the description.<a name="line.21"></a>
<FONT color="green">022</FONT>       * <a name="line.22"></a>
<FONT color="green">023</FONT>       * @param desc1 UriCacheDescription instance #1.<a name="line.23"></a>
<FONT color="green">024</FONT>       * @param desc2 UriCacheDescription instance #2.<a name="line.24"></a>
<FONT color="green">025</FONT>       * <a name="line.25"></a>
<FONT color="green">026</FONT>       * @return 0 if both caches created in the same tome, value greater than 0 if cache2 creation time<a name="line.26"></a>
<FONT color="green">027</FONT>       *         is less than cache #1 creation time and returns value less than 0 if cache #1 creation<a name="line.27"></a>
<FONT color="green">028</FONT>       *         time is less than cache #2 creation time.<a name="line.28"></a>
<FONT color="green">029</FONT>       */<a name="line.29"></a>
<FONT color="green">030</FONT>      public int compare(UriCacheDescription desc1, UriCacheDescription desc2) {<a name="line.30"></a>
<FONT color="green">031</FONT>        Long cache1CreationTime = desc1.getCreationTime();<a name="line.31"></a>
<FONT color="green">032</FONT>        Long cache2CreationTime = desc2.getCreationTime();<a name="line.32"></a>
<FONT color="green">033</FONT>        return cache1CreationTime.compareTo(cache2CreationTime);<a name="line.33"></a>
<FONT color="green">034</FONT>      }<a name="line.34"></a>
<FONT color="green">035</FONT>    <a name="line.35"></a>
<FONT color="green">036</FONT>    }<a name="line.36"></a>




























































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